Thomas, K. (1971). Attitudes and behaviour: Selected readings. Penguin.
Cita Chicago Style (17a ed.)Thomas, Kerry. Attitudes and Behaviour: Selected Readings. Harmondsworth [etc.]: Penguin, 1971.
Cita MLA (9a ed.)Thomas, Kerry. Attitudes and Behaviour: Selected Readings. Penguin, 1971.
Precaución: Estas citas no son 100% exactas.